【中考复习】中考英语专题复习被动语态教案

被动语态

教学目标1、掌握主动语态与被动语态的区别

2、熟练掌握被动式的构成

重点

难点

熟练运用不同时态的被动语态

教学过程

StepⅠWarming up

让学生写出六种时态的被动式结构

StepⅡ.复习内容

1、概述：语态表示主语和谓语动词之间的关系。英语有两种语态，即主动语态和被动语态。

主动语态：表示主语是动作的执行者。被动语态：表示主语是动作的承受者。

如： Many students study English. (主动语态) English is studied by many students. (被动语态)

2、构成：be + 动词的过去分词

3、用法：

1）不知道或没有必要说明动作的执行者是谁。Such books are written for children.

2）强调动作的承受者，这时应用by短语。The cup was broken by David.

4、时态：主动语态有不同的时态，被动语态也有不同的时态。被动语态的不同时态主要体现在“be + 动

词的过去分词”的be上。

时态被动语态结构

一般现在时am / is / are + 动词的过去分词

一般过去时were / was + 动词的过去分词

现在进行时am / is / are being + 动词的过去分词

过去进行时were / was being + 动词的过去分词

一般将来时 will be + 动词的过去分词

过去将来时would be + 动词的过去分词

现在完成时have / has been + 动词的过去分词

过去完成时h ad been + 动词的过去分词

含有情态动词的句型情态动词+ be + 动词的过去分词

主动语态变被动语态口诀：

一变：宾变主，主变宾，宾语前面by跟，谓语动词变过分，不忘前面be动词跟

二套：套时态，主被动时态一致

三注意：注意因人称的变化而引起的主谓一致问题。

Step Ⅲ Summary总结这节课复习到的知识

【温馨提示】在小组内说一说自己在这节课上的收获。可以从词汇、句型、语法三方面来说

Step Ⅳ Class test一、用适当的形式填空

1. History is _________ by the people. ( make)

2. He is often _______to do the work by the teacher. (ask)

3. The book ___________ by him last ye ar. ( write )

4. Th e radio ______________ last week. ( mend)

5. Some trees _________ on the hill this spring. (plant)

6. A new subway _____________ (build) n ext year.

7. She ______________ (take) to the hospital already.

8. Thousand s of satellites ______________ (send) up into the space so far.

9. They said they _________________ (invite) to the party already.

10. The trains _________________( produce) in Zhuzhou.11. Young trees should ______________(water) often.

二、把下列句子改为被动语态。

1. They speak English in Canada.

2. People used wood for making tables.

3. They are making computers i n the USA.

4. They have grown rice in South China.

5. We must plant more trees next year.

6. I am going to clean our classroom tomorrow.

【温馨提示】希望同学们熟练运用各种时态中的被动式的结构

StepⅤ Homework 1. 整理错题笔记 2.完成《考易通》

教学反思：